Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5683614 | Sol-gel type synthesis of Bi.sub.2 (Sr,Ta.sub.2)O.sub.9 using an acetate based system | — | 1997-11-04 |
| 5630994 | Non-aqueous solution preparation of doped and undoped lixmnyoz | James A. Voigt | 1997-05-20 |